NTN TMB305X77 deep groove ball bearings
The online NTN TMB305X77 deep groove ball bearings parts store gives you immediate 280x500x130 Size (mm) access to a selection of more than 500 Outer Diameter (mm) 1.4 million new, used, remanufactured. 280 Bore Diameter (mm)
| Size (mm) | 280x500x130 |
| Bore Diameter (mm) | 280 |
| Outer Diameter (mm) | 500 |
| Width (mm) | 130 |
| d | 280 mm |
| D | 500 mm |
| B | 130 mm |
| C | 130 mm |
| r min. | 5 mm |
| da min. | 302 mm |
| Da max. | 478 mm |
| ra max. | 4 mm |
| Weight | 110 Kg |
| Basic dynamic load rating (C) | 2 310 kN |
| Basic static load rating (C0) | 3 800 kN |
| (Grease) Lubrication Speed | 770 r/min |
| (Oil) Lubrication Speed | 1 000 r/min |
| Calculation factor (e) | 0,26 |
| Calculation factor (Y0) | 2,51 |
| Calculation factor (Y1) | 2,57 |
| d2 | 355 mm |
| D1 | 434 mm |
| rs min | 5 mm |
| Number of lubrication holes | 8 |
| b | 20 mm |
| k | 12 mm |
| Associated sleeve reference | H3156 |
| e | 0.26 |
| Y1 | 2.57 |
| Y2 | 3.83 |
| Y0 | 2.51 |
| Radial clearance class | CN |
| Dynamic load, C | 2,310 kN |
| Static load, C0 | 3,800 kN |
| Fatigue limit load, Cu | 309 kN |
| Nref | 1,000 rpm |
| Nlim | 1,200 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.43 Hz |
| Characteristic rolling element frequency, BSF | 7.28 Hz |
| Characteristic outer ring frequency, BPF0 | 8.67 Hz |
| Characteristic inner ring frequency, BPFI | 11.33 Hz |
| da min | 300 mm |
| db min | 296 mm |
| Ce min | 28 mm |
| Da max | 480 mm |
| ra max | 4 mm |
Detailed Parameters
parameter：
Similar products
1202KRR Timken 66.675x100x55.56mm Width 55.56mm Deep groove ball bearings
Bearing number 1202KRR Size (mm) 66.675x100x55.56 Brand Timken Bore Diameter (mm) 66.675 Outer Diameter (mm) 100 Width (mm) 55.56 d 66.675 mm D 100 mm B 55.56 mm C 21 mm P 24.21 mm O 27.41 mm d1 76.2 mm B1 71.4 mm B2 20.6 mm L 4.8 mm S 27.8 mm F1 87.17 mm
Loyal VU140179 small slewing ring bearing Chinese supplier
Loyal VU140179 small slewing ring bearing Chinese supplier N/A Minimum Buy Quantity Needs Analysis , Manufacturing Service . Get Your Free. 0.0 Inventory Inventory 0.0 Manufacturer Name TIMKEN Minimum Buy Quantity N/A Weight 27.60 Kg Product Group M06288 d1 320.00 mm L1 234 mm b 33 mm Ro G1/4 e 9.0 mm t 15 mm
NACHI NU2207EG cylindrical roller bearings
Online NACHI NU2207EG cylindrical roller bearings Expert.More Choices. NACHI NU2207EG cylindrical roller bearings in Stock 0.0 Inventory & Ready to Ship N/A Minimum Buy Quantity Now! Inventory 0.0 Manufacturer Name ABB MOTORS AND MECHANICAL INC Minimum Buy Quantity N/A Weight 0.862 EAN 0782475116942 Product Group M06110 Number of Mounting Holes 4 Mounting Method Eccentric Collar
Loyal 9O-1B20-0844-0879 bearing
Manufacturers of 52 Outer Diameter (mm) all are represented in our partial list of clients. Contact Gary for a complete Loyal 9O-1B20-0844-0879 bearing list 20x52x15 Size (mm) of clients and 20 Bore Diameter (mm) projects. Size (mm) 20x52x15 Bore Diameter (mm) 20 Outer Diameter (mm) 52 Width (mm) 15 d 20 mm D 52 mm